The doorway to the Slytherin widespread room is hid behind a stone wall within the dungeons of Hogwarts Fortress. The door is magically sealed and might solely be opened by talking the right password. The password modifications each month, and solely the Head of Slytherin Home is aware of the present password.
There are a number of methods to realize entry to the Slytherin widespread room in the event you have no idea the password. A technique is to make use of a Polyjuice Potion to remodel your self right into a Slytherin scholar. One other means is to make use of a Summoning Attraction to summon the door open. Nevertheless, the commonest solution to acquire entry to the Slytherin widespread room is to easily ask a Slytherin scholar to allow you to in.
